Koutetsujou no Kabaneri (甲鉄城のカバネリ) Action-Fantasy anime series by Wit Studio. The story about the slaughter and survival. It takes place in a cruel world. You have to fight against zombies to save your homeland. This anime is very interesting for me. It is similar to Attack on Titan series, but quite different in terms of the characters and enemies.

My favorite song is ninelie, euphemistic single performed by Aimer (エメ) a lovely Japanese singer from Kumamoto. This song is used as anime ending theme for "Koutetsujou no Kabaneri (甲鉄城のカバネリ)" series.